Overview

overview

10

Static

static

8cb5d75981...67.exe

windows7-x64

10

8cb5d75981...67.exe

windows10-2004-x64

7

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General

  • Target

    8cb5d7598191b2815203e784b2933353f1240f521e1d060e2e5b20fc84854667

  • Size

    267KB

  • Sample

    221129-gexppsah72

  • MD5

    49987a1831feb1155b7e5a5e49e4cdf0

  • SHA1

    50b7687e3b81e6625d80f5db6c138c1d9f2470e4

  • SHA256

    8cb5d7598191b2815203e784b2933353f1240f521e1d060e2e5b20fc84854667

  • SHA512

    7abfe5630a8990dcea3a8e2a4d7ab44e12af426955e4b6b6148e5d4e083ea42b40824200bd017c7e990c66ee3434d8961799c79d340b43eebfd0d3969917b192

  • SSDEEP

    6144:Quw24+Z6MLeqy56iS84cE0W1ay0jlup+xeiXRu0IZxfSs:QuLm6iSYW1rculqRaZQ

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      8cb5d7598191b2815203e784b2933353f1240f521e1d060e2e5b20fc84854667

    • Size

      267KB

    • MD5

      49987a1831feb1155b7e5a5e49e4cdf0

    • SHA1

      50b7687e3b81e6625d80f5db6c138c1d9f2470e4

    • SHA256

      8cb5d7598191b2815203e784b2933353f1240f521e1d060e2e5b20fc84854667

    • SHA512

      7abfe5630a8990dcea3a8e2a4d7ab44e12af426955e4b6b6148e5d4e083ea42b40824200bd017c7e990c66ee3434d8961799c79d340b43eebfd0d3969917b192

    • SSDEEP

      6144:Quw24+Z6MLeqy56iS84cE0W1ay0jlup+xeiXRu0IZxfSs:QuLm6iSYW1rculqRaZQ

    Score
    10/10
    evasionpersistence

    • Modifies firewall policy service

      evasion

    • Modifies security service

      evasion

    • Sets service image path in registry

      persistence

    • Deletes itself

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Adds Run key to start application

      persistence

    • Drops desktop.ini file(s)

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks